Linux Distros Unpatched Vulnerability : CVE-2021-28694

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - IOMMU page mapping issues on x86 This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE...

Exploit for CVE-2025-38676

CVE-2025-38676 — Linux Kernel ≤ 6.17-rc2 AMD IOMMU stack buf...

SUSE CVE-2025-38676

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Avoid stack buffer overflow from kernel cmdline While the kernel command line is considered trusted in most environments, avoid writing 1 byte past the end of "acpiid" if the "str" argument is maximum length...

DEBIAN-CVE-2025-38676

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Avoid stack buffer overflow from kernel cmdline While the kernel command line is considered trusted in most environments, avoid writing 1 byte past the end of "acpiid" if the "str" argument is maximum length...

AZL-66692 CVE-2025-38676 affecting package kernel for versions less than 6.6.96.2-1

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Avoid stack buffer overflow from kernel cmdline While the kernel command line is considered trusted in most environments, avoid writing 1 byte past the end of "acpiid" if the "str" argument is maximum length...

AZL-73815 CVE-2025-38676 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Avoid stack buffer overflow from kernel cmdline While the kernel command line is considered trusted in most environments, avoid writing 1 byte past the end of "acpiid" if the "str" argument is maximum length...

PT-2026-33168

Name of the Vulnerable Software and Affected Versions AMD Platform Configuration Blob APCB SMM driver affected versions not specified Description Incorrect use of boot service in the AMD Platform Configuration Blob APCB SMM driver could allow a privileged attacker with local access Ring 0 to...

SUSE CVE-2023-34326

The caching invalidation guidelines from the AMD-Vi specification 48882-Rev 3.07-PUB-Oct 2022 is incorrect on some hardware, as devices will malfunction see stale DMA mappings if some fields of the DTE are updated but the IOMMU TLB is not flushed. Such stale DMA mappings can point to memory range...

drm/amd/display: Check null pointers before using them

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kernel: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes

In the Linux kernel, the following vulnerability has been resolved: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes Currently, loadmicrocodeamd iterates over all NUMA nodes, retrieves their CPU masks and unconditionally accesses per-CPU data for the first CPU of each mask...

kernel: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes

In the Linux kernel, the following vulnerability has been resolved: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes Currently, loadmicrocodeamd iterates over all NUMA nodes, retrieves their CPU masks and unconditionally accesses per-CPU data for the first CPU of each mask...

RHEL 9 : kernel-rt (RHSA-2025:14094)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:14094 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

kernel: tee: amdtee: fix race condition in amdtee_open_session

A use-after-free vulnerability was found in the AMD TEE driver in the Linux kernel. The flaw occurs from a race condition in the amdteeopensession function, where the session is marked as active in sess-sessmask before the corresponding sess structure is fully initialized. If a parallel thread...

UBUNTU-CVE-2025-38518

In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Disable INVLPGB on Zen2 AMD Cyan Skillfish Family 17h, Model 47h, Stepping 0h has an issue that causes system oopses and panics when performing TLB flush using INVLPGB. However, the problem is that that machine has...

CVE-2025-38518

CVE-2025-38518 concerns the Linux kernel: on Zen2-class AMD CPUs, the INVLPGB flag is disabled in the kernel to prevent system oopses/panics during TLB flush. The root cause is a misreported CPUID INVLPGB bit by AMD Cyan Skillfish (Family 17h, Model 47h, Stepping 0h). The mitigation across connec...

CVE-2025-38518 x86/CPU/AMD: Disable INVLPGB on Zen2

In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Disable INVLPGB on Zen2 AMD Cyan Skillfish Family 17h, Model 47h, Stepping 0h has an issue that causes system oopses and panics when performing TLB flush using INVLPGB. However, the problem is that that machine has...

Linux Distros Unpatched Vulnerability : CVE-2023-52691

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amd/pm: fix a double-free in sidpminit When the allocation of adev-pm.dpm.dynstate.vddcdependencyondispclk.entries fails, amdgpufreeextendedpowertable is...

Linux Distros Unpatched Vulnerability : CVE-2023-52460

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL pointer dereference at hibernate During hibernate sequence the...

Linux Distros Unpatched Vulnerability : CVE-2021-47046

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix off by one in hdmi14processtransaction The hdcpi2coffsets array did not...

Oracle Linux 10 : kernel (ELSA-2025-13598)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-13598 advisory. - wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds - CVE-2025-38159 - Revert 'smb: client: fix TCP timers deadlock after rmmod'...